From: Wolfgang Schuster <wolfgang.schuster.lists@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>,
Csikos Bela <bcsikos425@freemail.hu>
Subject: [NTG-context] Re: numbered itemize list item label alignment
Date: Sun, 15 Oct 2023 22:14:48 +0200 [thread overview]
Message-ID: <79562def-7954-cd10-0461-3e8292fd8998@gmail.com> (raw)
In-Reply-To: <A19Upg.QiUnJU4z4VK2.kBUsFTYcqV1xPcQ6WKZa@freemail.hu>
Csikos Bela schrieb am 15.10.2023 um 15:51:
> Hello:
>
> I would like to make a long numbered itemize list, where the numbers
> increase up to three digits.
> I would like the numbered labels aligned to the right and the widest
> label's left side located at the left margin.
> I tried the below code but the 3 digit labels' left sides go into the
> left margin. How can I fix it?
>
> Code:
>
> \showframe
> \starttext
> \startitemize[n,broad][itemalign=flushright]
> \dorecurse{250}{\item aaaa}
> \stopitemize
> \stoptext
You can use the width-key to set a value for the number, below is a
example for method
to calculate the width based on the number of items but I would use
fixed value
(e.g. width=2em) to let all items (independent of the entries) start on
the same position.
\defineexpandable\ItemWidth
{\ifnum\lastcountervalue[itemgroup:itemize]>99
\widthofstring{000.}%
\orelse\ifnum\lastcountervalue[itemgroup:itemize]>9
\widthofstring{00.}%
\else
\widthofstring{0.}%
\fi}
\showframe[text][text]
\starttext
\startitemize[n][width=\ItemWidth,itemalign=flushright]
\dorecurse{1}{\startitem xxx\stopitem}
\stopitemize
\page
\startitemize[n][width=\ItemWidth,itemalign=flushright]
\dorecurse{11}{\startitem xxx\stopitem}
\stopitemize
\page
\startitemize[n][width=\ItemWidth,itemalign=flushright]
\dorecurse{111}{\startitem xxx\stopitem}
\stopitemize
\stoptext
Wolfgang
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next prev parent reply other threads:[~2023-10-15 20:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-15 13:51 [NTG-context] " Csikos Bela
2023-10-15 15:32 ` [NTG-context] " Pablo Rodriguez
2023-10-15 20:14 ` Wolfgang Schuster [this message]
2023-10-15 20:32 ` Aditya Mahajan
2023-10-19 20:22 ` Csikos Bela
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